Watch Balance Wheel with Splint for Dandong 7750 Movement 28800 FrequencyFeatures: Product material is strong, durable, long service life. China Made Watch Balance Wheel with Splint for Dandong 7750 Movement suitable for dandong 7750 movement with the 28800 frequency 100% brand new

It will not damage or mar delicate parts and it does not absorb moisture

It Can Blow Away The Dust On The Surface And Get Out Of The Air

Has three small second hands  (NOT included)

calibre: SL4801

Component material: electroplated alloy

Drive In Type Travel Distance 1

Requires watch hand (NOT included)a 763 Swiss Made-3 Hands

l Handle width {suitable for strap width): 20mm

Can be repeatedly use

Dia Size:41

Two height-adjustable bases are included

Self-lubricating head made of synthetic POM material